Q: Is 1,525,225 a Composite Number?

 A: Yes, 1,525,225 is a composite number.

Why is 1,525,225 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,525,225 can be evenly divided by 1 5 13 19 25 65 95 169 247 325 361 475 845 1,235 1,805 3,211 4,225 4,693 6,175 9,025 16,055 23,465 61,009 80,275 117,325 305,045 and 1,525,225, with no remainder.

Since 1,525,225 cannot be divided by just 1 and 1,525,225, it is a composite number.


More Examples

Number 1,525,2231,525,2241,525,2261,525,227
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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